Plug assembly



FIG. 1 is a first perspective view of an embodiment of a plug assembly;

FIG. 2 is a second perspective view of the embodiment of the plug assembly of FIG. 1;

FIG. 3 is a front view of the embodiment of the plug assembly of FIG. 1;

FIG. 4 is a rear view of the embodiment of the plug assembly of FIG. 1;

FIG. 5 is a first side view of the embodiment of the plug assembly of FIG. 1;

FIG. 6 is a second side view of the embodiment of the plug assembly of FIG. 1;

FIG. 7 is a top view of the embodiment of the plug assembly of FIG. 1; and,

FIG. 8 is a bottom view of the embodiment of the plug assembly of FIG. 1.

The broken lines showing parts of the plug assembly are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a plug assembly, as shown and described. 